Mississippi home charging cost for the 2026 Porsche Macan 4S Electric

In Mississippi, home electricity runs 15.35¢/kWh — put a 2026 Porsche Macan 4S Electric's EPA-rated 36.8 kWh/100mi against that and 100 miles costs $5.65, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home is much cheaper than gas here: 64.7% less than gas per mile, here specifically.

Annual cost, at 15 thousands miles a year

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Porsche Macan 4S Electric costs roughly $847 a year to charge at home in Mississippi, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,556 a year.

What one full charge costs

Covering the 2026 Porsche Macan 4S Electric's EPA-rated 290-mile range takes about 106.7 kWh, which costs about $16.38 at Mississippi's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

Where this ranks

This combination ranks 7,736 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan 4S Electric alone ranks 185 of 400 models for efficiency; Mississippi alone ranks 22 of 51 states for electricity price.

Before you install a home charger in Mississippi

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Ask a licensed Mississippi electrician to quote the install before this math becomes a real decision.

Where these figures come from

See the methodology guide for exactly which EIA and EPA figures feed 2026 Porsche Macan 4S Electric's cost in Mississippi. At 15.35¢/kWh, Mississippi sits in the middle of the national range — the guide to why charging cost varies by state shows where.